(S)-2-(Bromomethyl)-5-fluoro-2,3-dihydrobenzo[b][1,4]dioxine CAS 1932264-32-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1932264-32-8 |
| Molecular Formula | C9H8BrFO2 |
| Molecular Weight | 247.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-2-(Bromomethyl)-5-fluoro-2,3-dihydrobenzo[b][1,4]dioxine (CAS 1932264-32-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H8BrFO2. Molecular weight: 247.06 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H8BrFO2 |
| Molecular Weight | 247.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F/Br-containing |
Related S Standards
- 8-(Bromomethyl)-6-fluoro-4h-benzo[d][1,3]dioxine (CAS 1165892-50-1)
- Methyl 4-(Bromomethyl)-3-fluorobenzoate (CAS 128577-47-9)
- Methyl 2-(Bromomethyl)-5-fluorobenzoate (CAS 138786-65-9)
- (R)-2-(Bromomethyl)-5-fluoro-2,3-dihydrobenzo[b][1,4]dioxine (CAS 1416402-90-8)
- Methyl 2-(Bromomethyl)-3-fluorobenzoate (CAS 142314-72-5)
- Methyl 2-(Bromomethyl)-4-fluorobenzoate (CAS 157652-28-3)
- 4-(bromomethyl)-6-(trifluoromethyl)pyrimidine (CAS 1630907-33-3)
- Methyl 3-(bromomethyl)-2-fluorobenzoate (CAS 171670-20-5)
Recommended Standards
- 2-(4-Bromo-2-fluoro-3-methylphenyl)acetic acid (CAS 1897107-23-1)
- Methyl 4-bromo-2-fluorophenylacetate, 97% (CAS 193290-19-6)
- 2-Bromo-3-(4-fluorophenyl)propanoic acid (CAS 189298-19-9)
- 3-Bromobutan-2-one (CAS 814-75-5)
- Methyl 2-Amino-5,7-dihydro-4H-thieno[2,3-c]pyran-3-carboxylate (CAS 258353-46-7)
- Ethyl 4-(2-aminoethyl)piperazine-1-carboxylate (CAS 101619-74-3)
- Ethyl 4-(chloromethyl)-5-methylisoxazole-3-carboxylate (CAS 886498-32-4)
- rac Des(isopropylamino) Acebutolol-d5 Diol (CAS 1329835-55-3)
- 4-(Pyridin-2-yl)piperidin-4-ol hydrochloride (CAS 1346014-80-9)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
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